54909074

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{20627}}^1$

素因数の和:20662

約数の個数: 16

約数和(自身を含む): 90598176

約数和(自身を除く): 35689102

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 20627, 41254, 226897, 453794, 2495867, 4991734, 27454537, 54909074]

約数ペア:

[(1, 54909074), (2, 27454537), (11, 4991734), (22, 2495867), (121, 453794), (242, 226897), (1331, 41254), (2662, 20627)]